package com.example.project.core.context;

import org.springframework.web.context.request.RequestAttributes;
import org.springframework.web.context.request.RequestContextHolder;

import com.example.project.core.text.Convert;

/**
 * 权限信息
 * 
 * @author ruoyi
 */
public class PermissionContextHolder {

	private static final String PERMISSION_CONTEXT_ATTRIBUTES = "PERMISSION_CONTEXT";

	public static void setContext(String permission) {
		RequestContextHolder.currentRequestAttributes().setAttribute(PERMISSION_CONTEXT_ATTRIBUTES, permission,
				RequestAttributes.SCOPE_REQUEST);
	}

	public static String getContext() {
		return Convert.toStr(RequestContextHolder.currentRequestAttributes().getAttribute(PERMISSION_CONTEXT_ATTRIBUTES,
				RequestAttributes.SCOPE_REQUEST));
	}
}
